sqlite

A tool for reading data from SQLite, a small database stored in a file, using SQL, the language used to ask databases for information. It can list tables, show table structures, and run read-only queries with table, JSON, or CSV output.

In plain words
What is it for?
Use it to explore tables, inspect schemas, filter and sort records, investigate logs or metrics, and export query results.
Why use it?
It makes it easier to inspect a SQLite database and export results while preventing the query command from changing or deleting data.

Skill for Claude CodeCodex

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add skills/ssube/conclave/sqlite
Any agent
npx skills add ssube/conclave --skill sqlite
Clone the repo
git clone --depth 1 https://github.com/ssube/conclave

Made for: Claude Code, Codex.

Per session 34 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 410 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5 $0.00034 $0.00410
Opus 5 $0.00017 $0.00205
Sonnet 5 $0.00007 $0.00082
Haiku 4.5 $0.00003 $0.00041

Measured yesterday against content hash 278c1cc1ceee, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

sqlite scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured yesterday.

The scan reads SKILL.md. This mod also ships 1 executable file (query.sh), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

pi/skills/sqlite/SKILL.md · 71 lines

What it actually says

SQLite Query Skill

Execute SQL queries against a SQLite database with formatted output.

Usage

Execute a query

bash {baseDir}/query.sh query "SELECT * FROM items LIMIT 5" [--format table|json|csv]

Output formats:

  • table (default): Formatted table with headers
  • json: JSON array of objects
  • csv: CSV with header row

List all tables

bash {baseDir}/query.sh tables

Describe table schema

bash {baseDir}/query.sh schema <table>

Environment Variables

  • SQLITE_DB_PATH: Path to the SQLite database file (required)

Security

  • Only SELECT queries are allowed via the query command
  • INSERT, UPDATE, DELETE, DROP, CREATE, ALTER are rejected
  • Queries are validated before execution

Examples

# Inspect the database
bash {baseDir}/query.sh tables
bash {baseDir}/query.sh schema items

# Query with different formats
bash {baseDir}/query.sh query "SELECT name, status FROM items ORDER BY name" --format table
bash {baseDir}/query.sh query "SELECT * FROM logs WHERE date > '2025-01-01'" --format json
bash {baseDir}/query.sh query "SELECT * FROM metrics" --format csv > export.csv

Troubleshooting

"no such table" error

Run bash {baseDir}/query.sh tables to list available tables.

Database locked

Another process is writing. SQLite handles this automatically — wait and retry.

Database not found

Check that SQLITE_DB_PATH is set to a valid file path.

Files

What ships with it

1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. yesterday First seen · 71 lines · 34 tokens per session scan A 278c1cc1ceee

Subscribe to this mod's changes

sqlite is a skill published in the GitHub repository ssube/conclave (2 stars, last pushed 6mo ago), licensed MIT. It adds 34 tokens to every session and 410 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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